Methane Leaks
Oil & gas · Sporadic

Methane emitter IRN_S_222

Flare in Iran. Satellites have detected 6 methane plumes here since 7 Jun 2026, most recently on 20 Jun 2026.

6
Plumes
6
Plumes, last 12 months
10,775 kg/h
Largest detected rate
8,885 kg/h
Typical (median) rate
Satellite map of methane plume locations in IRN_S_222
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

National Iranian South Oil Company Plausible

Parent company: National Iranian Oil Company

Evidence

  • NISOC, a NIOC subsidiary, operates the Khuzestan onshore fields (Ahvaz, Marun, Aghajari, Gachsaran).

Other candidates

  • National Iranian Oil Company Plausible
  • National Iranian Gas Company Weak (context only)

What do confidence levels mean?

Write to the operator

Response so far

Source type
Flare
UNEP notified
Yes
Operator responded to UNEP
No
First seen
7 Jun 2026
Last seen
20 Jun 2026
Coordinates
31.13207, 49.32289 · Open in Google Maps (satellite)

Plume history

20 Jun 2026: 8,966 kg/h17 Jun 2026: 1,336 kg/h15 Jun 2026: 8,885 kg/h15 Jun 2026: 7,387 kg/h7 Jun 2026: 10,775 kg/h 7 Jun 2026 20 Jun 2026 10,775 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
20 Jun 2026Oil & gas 8,966 kg/h National Iranian South Oil Company Plausible View
17 Jun 2026Oil & gas 1,336 kg/h National Iranian South Oil Company Plausible View
15 Jun 2026Oil & gas 8,885 kg/h National Iranian South Oil Company Plausible View
15 Jun 2026Oil & gas 7,387 kg/h National Iranian South Oil Company Plausible View
10 Jun 2026Oil & gas — National Iranian South Oil Company Plausible View
7 Jun 2026Oil & gas 10,775 kg/h National Iranian South Oil Company Plausible View

Authorities you can notify

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